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Dossena MICROISA 12P User manual

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CARATTERISTICHETECNICHE-TECNICALCHARACTERISTICS
-OVERALLDIMENSIONSINGOMBRI
SisistemadiallarmeindustrialeconsequenzeanormeISA
Tipo-MICROISA12PType
1-Pulsantiditacitazione,testereset
2-Ledverdedipresenzatensioneausiliaria
3-Dicituredeipuntid’allarme
4-Segnalazioniluminosedeipuntid’allarme
1-Acknowledgetesteresetpush
2-Aux.voltagegreenled
3-Alarmpointswordings
4-Alarmpointslightingsignallings
Powersupply
Consumption
Continuousautodiagnosis
CPUautodiagnosis
Extensionlinelength
ContactsCase
Safetystandards
Weight
SignallingsInsulationtests
Terminals
Protectiondegree
Storagetemperature
Workingtemperature
Troublesimmunity
115-230Vc.a./a.c.
+15/-20%50/60Hz
Alpower-on
Max.1Km.
N°1perallarmeacusticoNA-C-NC
8A250V(cosj=1)
N°1acusticalarmNO-C-NC
8A-250V(cos=1)j
N°1perconsensodiprocessoNA-C-NC
8A250V(cosj=1)
N°1consentprocessNO-C-NC
(cos=1)j
Atpower-on
0÷+55°C
-20÷+80°C
CEI41-1
1Kg
Max3VAesclusoutilizzatore
Max3VAuserexcluded
Estensione-pulsanti-dip-switches
Extension-PushbuttonsDip-switshes
IndustrialalarmsystemwithISAstandardssequences
Dossena&C.s.n.c.
Dossena&C.diBarbatiAgostino&C.
26824Cavenagod’Adda(Lo)ViaF.Barbarossa-ItalyManualed’impiego
User’smanual
Tel:+39(0)371-44971-Fax:+39(0)371-70202
Internet:http://www.dossena.it-Email:[email protected]t
4
3
2
1
2
2
144
144
DIN43700
138
138
77
174
r3
INTRODUZIONE
PRECAUZIONIDISICUREZZA
COLLEGAMENTIEPREDISPOSIZIONI
Nell’ambitodeisistemid’allarmedautilizzareincampoindustrialee
nelsettoreterziario,ilMICROISA12Pèundispositivodaincassoa12
punticompattoedaffidabilecheincorporal’annunciatore
configurabiledamicrointerruttoriedunacompletalogicadi
supervisionedegliingressicongestionedelleuscitearelèper
l’allarmeedilconsensodiprocesso.
Leoperazionidiinstallazionedevonoessereeffettuateconil
dispositivodisalimentatoseguendolenormaliproceduredisicurezza.
Quandolostrumentorisultadanneggiatodeveesseremessofuori
servizioenondeveessereusatoinavvertitamente.
Sulpannelloposterioresonocollocatelemorsettierediconnessione
edimicrointerruttoridipredisposizione.
Sonodisponibili12ingressiallarmeoptoisolaticonfigurabili
singolarmentecomenormalmenteapertionormalmentechiusi.I
contattidicampodevonoessereliberidatensione.Lamorsettiera
d’ingressoallarmièsiglataconlaletteraB.
Gliallarmipossonoessereripetutiall’esternocondeirelèausiliari
collegandolaschedaopzionalepermontaggiosuguidaDINMr12alla
morsettieraH;perognipuntoèdisponibileuncontattoNA-C-NC.
Contremicrointerruttorisonoselezionabililesequenzed’allarme.Le
sequenzedisponibili,conilrelativofunzionamentosonoriportatein
tabella.
Sonodisponibili2usciterelèconcontattiNA-C-NC.
-n.1relèperallarmeacustico
-n.1relècumulativo(consensoalprocesso)cheèpossibileriarmare
soloallascomparsadell’allarme.
Inmorsettierasonoripetutiicontattipereffettuareadistanzale
operazionidiTESTlampade(T);RESET(R)etacitazione(S).
Ingressiallarme
Ripetizionedegliallarmi
Selezionedellasequenza
Uscite
Pulsanti
Thealarmsystemsrangetouseintheindustrialandtertiary
field,includestheMICROISA12P,acompactandreliable12
pointsflush-mountingdevicewhichincorporatestheannunciator
configurablebymicroswitchesandacompletelogicoftherelay
outputsmanagementfortheaudiblealarmandtheprocess
consent.
INTRODUCTION
SAFETYCAUTIONS
CONNECTIONSANDSETTINGS
Theinstallationoperationsmustbeperformedwhenthedevice
isnotsuppliedfollowingtheusualsafetyprocedures.Whrnthe
instrumentresultsdamaged,itmustbeputoutoforderand
mustnotbeusedinadvertently.
Onthebackpanel,theconnectionterminalboardsandthe
settingmicroswitchesareplaced.
12optoinsulatedalarminputsareavailable.theycanbe
configuredseparatelyasnormallyopenornormallyclosed.The
fieldcontactshavetobewithoutvoltage.Thealarmsinput
terminalboardshowstheletterB.
Thealarmscanberepeatedoutsidewithsomeauxiliaryrelays
connec tingtheoptionalcardMr12forrailDINmountingtothe
terminalboardH;foreachpointacontactNO-C-NCisavailable.
Thealarmsequencescanbeselectedthroughthree
microswitches.Theavailablesequenceswiththerelevant
operationareshownontable.
TwooutputsrelayswithcontactsNO-C-NCareavailable
-n.1relayforaudiblealarm
-n.1cumulativerelay(consentprocess)whichispossibleto
resetonlywhenthealarmdisappers.
Onterminal-board,thecontactstoperformremoteoperationsof
Testlamps(T),ResetandAcknowledge(S)reparated.
Alarminputs
Alarmsrepetition
Sequencesolution
Outputs
Push-Buttons
P
P
SCHEMID’INSERZIONE-WIRINGDIAGRAMS
Fig.A
VISUALIZZAZIONE
Sulpannelloanterioresonodisponibilii12ledrossidivisualizzazione
(da1a12partendodall’alto).conl’appositocartoncinoestraibileè
possibilescrivereladicituradesiderataincorrispondenzadelpunta
d’allarme.Conipulsantisonoeffettuabilileoperazioniditestlampade
(TEST),ditacitazione(SILENZE)eripristino(RESET)
VISUALIZATION
POWERSUPPLY
Onfrontpanel(fig.B)the12redledsofvisualizationareavailable
(from1to12beginningfromthetop).Withthesuitableextractable
card,it’spossibletowritethedesiredwordingincorrenspondence
withthealarmpoint.Pressingthepush-button,youcanperformthe
operationsoftestlamps(TEST),ofAcknowledgeandReset.
Beforeconnectingsupply,youarerequeredtocheckthatit
correspondstotheratedvoltage.TheterminalstouseareNandLof
terminalboardA.Thegreenledplacedonthefrontpanelpointsoutthe
supplyauxiliaryvoltagepresence.
ALIMENTAZIONEAUSILIARIA
ESTENSIONE
Primadicollegarel’alimentazione,verificarechelastessa
corrispondenzaallatensioneditarga.ImorsettidautilizzaresonoNe
LdellamorsettieraA.Illedverdepostosulpannelloanterioreindicala
presenzadellatensioneausiliariadialimentazione.
Incasodiutilizzodipiùapparecchicontemporaneamente,questi
possonoesserevincolatitraloromedianteilcollegamentoall’apposito
morsettoEXTdisponibilenellamorsettieraAinmododaottenereuna
indicazionediprimofuoricomplessivarelativaatuttiigruppiallacciati
contalecollegamento.
EXTENSION
Incaseofuseofmoreinstrumentsatthesametime,thesecanbe
boundamongthemthroughtheconnectiontothesuitableterminal
EXTavailableinterminalboardAinordertogetatotalindicationof
firstoutrelevanttoallthegroupsconnectedinsimilarway.
p
p
Nelloschemariportatonellafig.BsonovisibilitreMICROISA12P
collegatitraloroconlineadiestensione.Iprimidispositividanno
origineadinterventicomunidellasirenaedelcaricocon
visualizzazionedelprimofuoridiambeduegliapparecchi,mentreil
terzoproducesolol’interventodellampeggiatoreedunagerarchiadi
primofuori..
ThediagramdescribedaboveshowsthreeMICROISA12Pconnected
amongthemwithexstensionline.Firsttwodevicescausecommon
interventionsofthehornandoftheloadwithfirstoutdisplayofboththe
instruments,whilethethirdproducesonlytheflasherinterventionand
afirstouthierarchy.
Fig.B
Ledimensionielecaratteristichetecnichenonsonoimpegnativeesonomodificabilisenzapreavvisidapartedell’aziendacostruttrice.
Dimensionandtechnicalcharacteristicsarenotbindingandtheycanbemodifiedwithoutnoticefromthemanufacturer.
Rev.00MU2351/99
Dossena&C.
Dossena&C.diBarbatiAgostino&C.26824CavenagoD’Adda(Lo),viaF.BarbarossaItaly,
Tel.+39(0)371.44971,fax+39(0)371.70202-Internet:http://www.dossena.it-Email:[email protected]t
Sequenza
Sequence
ISAA
exISA1
ISAM5
(ISA2D)
ISAM
exISA2C
ISAR8
exISA2A
ISAF1A
ex
ISA1PF
ISA4A
ISAF1M
ex
ISA2C/PF
ISAF1/R8
ex
ISA2A/PF
ISAF3A
Sd10
Segnalaz.
Signal
deviceTacitaz.
TacitationTacitaz.
Tacitation
Prima
delriconos
Before
acknowl
Prima
delriconos
Before
acknowl
Dopoilriconoscimento
AfteracknowledgeDopoilriconoscimento
Afteracknowledge
Allarmepersistente
SteadyalertconditionAllarmeimpulsivo
Momentaryalertcondition
Allarme
ariposo.
Normal
condition
Ottica
Acustica.
Visual
Audible
Ottica
Acustica.
Visual
Audible
Ottica
Acustica.
Visual
Audible
Ottica
Acustica.
Visual
Audible
Acustica.
Audible
Acustica.
Audible
Acustica.
Audible
Acustica.
Audible
Ottica
Visual
Ottica
Visual
Ottica
Visual
Ottica
Visual
A
A
A
A
B
B
B
B
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.Off
Tace.Off
Tace.
Off
Tace.
Off
Tace.Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.
Off
Tace.Off
Tace.
Off
Tace.
Off
Tace.
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
Off
Spenta
OffSpenta
Off
Spenta
Off
Spenta
Off
Pulsa
Flash
Pulsa
Flash
Pulsa
Flash
Pulsa
irregolare
irreg.Flash
Pulsa
irregolare
irreg.Flash
Pulsa
Flash
Pulsa
Flash
Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.Spenta
Off
Off
Tace.
Spenta
Off
Off
Tace.
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Off
Tace.
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
FixedFissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
FixedFissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Fissa
Fixed
Pulsa
Suona
On
Flash
Pulsa
Suona
On
Flash
Pulsaveloce
Suona
Quick/
OnFlash
Pulsaveloce
Suona
Quick/
OnFlash
Pulsa
veloce
Quick/Flash
Pulsa
veloce
Quick/Flash
Pulsa
veloce
Quick/Flash
Pulsalento
Suona
Slow On
Flash
Pulsa
lento
SlowFlash
Pulsa
lento
SlowFlash
Pulsa
lento
SlowFlash
Pulsa
lento
SlowFlash
Pulsa
lento
SlowFlash
Pulsa
lento
SlowFlash
Pulsalento
Suona
Slow On
Flash
Suona
On
Suona
On
Suona
On
Suona
On
Suona
On
Suona
On
Suona
On
Suona
On
Suona
OnSuona
On
Pulsa
Suona
On
Flash
Pulsa
Suona
On
Flash
Ritorno
allarme
ariposo
Return
tonormal
Cancel.
oriprist
Return
tonormal.
Cancel.
oriprist
Return
tonormal
reset
TABELLADELLESEQUENZE/TABLEOFSEQUENCE